:root {
            --primary: #2563eb;
            --primary-dark: #1d4ed8;
            --secondary: #06b6d4;
            --dark: #0f172a;
            --light: #f8fafc;
            --gray: #64748b;
            --accent: #8b5cf6;
            --ai-gradient: linear-gradient(135deg, #8b5cf6, #06b6d4);
            --tech-gradient: linear-gradient(135deg, var(--primary), var(--secondary));
            --success: #10b981;
            --warning: #f59e0b;
            --dark-transparent: rgba(15, 23, 42, 0.95);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Poppins', sans-serif;
            background: linear-gradient(135deg, #0f172a, #1e293b);
            color: var(--light);
            line-height: 1.6;
            overflow-x: hidden;
            position: relative;
            min-height: 100vh;
        }

        body::before {
            content: "";
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background:
                radial-gradient(circle at 10% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 20%);
            z-index: -1;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .section-padding {
            padding: 100px 0;
        }

        .section-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 60px;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--ai-gradient);
            border-radius: 2px;
        }

        /* ===== Header Styles ===== */
        header {
            background: rgba(15, 23, 42, 0.85);
            backdrop-filter: blur(10px);
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
            border-bottom: 1px solid rgba(100, 116, 139, 0.2);
        }

       

        .logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--light);
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .logo span {
            color: var(--secondary);
        }

        .logo .tech {
            color: var(--secondary);
        }

        .logo i {
            margin-right: 10px;
            color: var(--secondary);
            font-size: 1.5rem;
        }



        .cta-button {
            background: var(--ai-gradient);
            color: white;
            padding: 10px 20px;
            border-radius: 30px;
            font-weight: 600;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(139, 92, 246, 0.6);
        }






        .dropdown-content {
            display: none;
            position: absolute;
            top: 100%;
            /* left: 0; */
            background: rgba(15, 23, 42, 0.98);
            backdrop-filter: blur(15px);
            min-width: 280px;
            border-radius: 8px;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
            border: 1px solid rgba(100, 116, 139, 0.3);
            z-index: 1000;
            padding: 8px 0;
            margin-top: 8px;
            overflow: hidden;
        }

        .dropdown:hover .dropdown-content {
            display: block;
            animation: fadeInUp 0.3s ease;
        }

        .dropdown-content a {
            display: block;
            padding: 12px 20px;
            color: var(--light);
            text-decoration: none;
            transition: all 0.3s ease;
            font-weight: 500;
            font-size: 0.95rem;
            border-left: 4px solid transparent;
            margin: 2px 8px;
            border-radius: 4px;
        }

        .dropdown-content a:hover {
            background: rgba(37, 99, 235, 0.15);
            color: var(--secondary);
            border-left: 4px solid var(--secondary);
            transform: translateX(5px);
        }

        .dropdown-scroll {
            max-height: 300px;
            /* Slightly less than parent to account for padding */
            overflow-y: auto;
            /* Enable vertical scrolling */
            padding: 8px 0;
            /* Add padding to scroll container */
        }

        /* Custom scrollbar styling */
        .dropdown-scroll::-webkit-scrollbar {
            width: 6px;
        }

        .dropdown-scroll::-webkit-scrollbar-track {
            background: rgba(15, 23, 42, 0.5);
            border-radius: 3px;
        }

        .dropdown-scroll::-webkit-scrollbar-thumb {
            background: var(--secondary);
            border-radius: 3px;
        }

        .dropdown-scroll::-webkit-scrollbar-thumb:hover {
            background: var(--primary);
        }


        /* AI/ML Section */
        .ai-section {
            padding: 150px 0 100px;
            position: relative;
        }

        .ai-hero {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 80px;
        }

        .hero-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 3.5rem;
            margin-bottom: 20px;
            background: var(--ai-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
        }

        .hero-subtitle {
            font-size: 1.2rem;
            color: var(--secondary);
            margin-bottom: 30px;
        }

        .hero-description {
            font-size: 1.1rem;
            color: #cbd5e1;
            margin-bottom: 40px;
            line-height: 1.8;
        }

        /* Service Types Section */
        .service-types {
            margin-bottom: 80px;
        }

        .service-types-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .service-type-card {
            background: rgba(15, 23, 42, 0.6);
            border-radius: 15px;
            padding: 30px;
            border: 1px solid rgba(100, 116, 139, 0.2);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .service-type-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--ai-gradient);
        }

        .service-type-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(139, 92, 246, 0.3);
        }

        .service-type-icon {
            font-size: 2.5rem;
            color: #8b5cf6;
            margin-bottom: 20px;
        }

        .service-type-title {
            font-size: 1.5rem;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .service-type-text {
            color: #94a3b8;
            line-height: 1.7;
        }

        /* Features Section */
        .features-section {
            margin-bottom: 80px;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .feature-card {
            background: rgba(15, 23, 42, 0.6);
            border-radius: 15px;
            padding: 30px;
            border: 1px solid rgba(100, 116, 139, 0.2);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--ai-gradient);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(139, 92, 246, 0.3);
        }

        .feature-icon {
            font-size: 2.5rem;
            color: #8b5cf6;
            margin-bottom: 20px;
        }

        .feature-title {
            font-size: 1.5rem;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .feature-text {
            color: #94a3b8;
            line-height: 1.7;
        }

        /* Challenges Section */
        .challenges-section {
            margin-bottom: 80px;
        }

        .challenges-container {
            background: rgba(15, 23, 42, 0.5);
            border-radius: 20px;
            padding: 50px;
            border: 1px solid rgba(100, 116, 139, 0.2);
        }

        .challenges-title {
            text-align: center;
            font-family: 'Orbitron', sans-serif;
            font-size: 2.2rem;
            margin-bottom: 50px;
            background: var(--tech-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .challenges-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }

        .challenge-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 15px;
        }

        .challenge-icon {
            color: #ef4444;
            margin-right: 15px;
            font-size: 1.2rem;
            margin-top: 3px;
        }

        .challenge-text {
            color: #94a3b8;
            line-height: 1.7;
        }

        /* What We Bring Section */
        .what-we-bring {
            margin-bottom: 80px;
        }

        .what-we-bring-container {
            background: rgba(15, 23, 42, 0.5);
            border-radius: 20px;
            padding: 50px;
            border: 1px solid rgba(100, 116, 139, 0.2);
        }

        .what-we-bring-title {
            text-align: center;
            font-family: 'Orbitron', sans-serif;
            font-size: 2.2rem;
            margin-bottom: 50px;
            background: var(--ai-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .what-we-bring-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }

        .what-we-bring-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 15px;
        }

        .what-we-bring-icon {
            color: var(--success);
            margin-right: 15px;
            font-size: 1.2rem;
            margin-top: 3px;
        }

        .what-we-bring-text {
            color: #94a3b8;
            line-height: 1.7;
        }

        /* Process Section */
        .process-container {
            background: rgba(15, 23, 42, 0.5);
            border-radius: 20px;
            padding: 50px;
            margin-bottom: 80px;
            border: 1px solid rgba(100, 116, 139, 0.2);
        }

        .process-title {
            text-align: center;
            font-family: 'Orbitron', sans-serif;
            font-size: 2.2rem;
            margin-bottom: 50px;
            background: var(--ai-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .process-steps {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
        }

        .process-step {
            flex: 1;
            min-width: 250px;
            max-width: 300px;
            text-align: center;
            padding: 30px;
            position: relative;
        }

        .step-number {
            width: 50px;
            height: 50px;
            background: var(--ai-gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-weight: 700;
            font-size: 1.2rem;
        }

        .step-title {
            font-size: 1.3rem;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .step-description {
            color: #94a3b8;
            line-height: 1.7;
        }

        /* Tech Stack Section */
        .tech-stack {
            margin-bottom: 80px;
        }

        .tech-title {
            text-align: center;
            font-family: 'Orbitron', sans-serif;
            font-size: 2.2rem;
            margin-bottom: 50px;
            background: var(--ai-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .tech-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 20px;
        }

        .tech-item {
            background: rgba(15, 23, 42, 0.6);
            border-radius: 10px;
            padding: 25px 15px;
            text-align: center;
            border: 1px solid rgba(100, 116, 139, 0.2);
            transition: transform 0.3s ease;
        }

        .tech-item:hover {
            transform: translateY(-5px);
            border-color: #8b5cf6;
        }

        .tech-icon {
            font-size: 2.5rem;
            margin-bottom: 15px;
            color: #8b5cf6;
        }

        .tech-name {
            font-size: 1.1rem;
            font-weight: 500;
        }

        /* Impact Section */
        .impact-section {
            margin-bottom: 80px;
        }

        .impact-container {
            background: rgba(15, 23, 42, 0.5);
            border-radius: 20px;
            padding: 50px;
            border: 1px solid rgba(100, 116, 139, 0.2);
        }

        .impact-title {
            text-align: center;
            font-family: 'Orbitron', sans-serif;
            font-size: 2.2rem;
            margin-bottom: 50px;
            background: var(--ai-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .impact-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }

        .impact-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 15px;
        }

        .impact-icon {
            color: var(--success);
            margin-right: 15px;
            font-size: 1.2rem;
            margin-top: 3px;
        }

        .impact-text {
            color: #94a3b8;
            line-height: 1.7;
        }

        /* CTA Section */
        .cta-container {
            background: var(--ai-gradient);
            border-radius: 20px;
            padding: 60px 40px;
            text-align: center;
            margin-bottom: 80px;
        }

        .cta-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 2.5rem;
            margin-bottom: 20px;
        }

        .cta-description {
            max-width: 700px;
            margin: 0 auto 30px;
            font-size: 1.1rem;
            line-height: 1.7;
        }

        .cta-button-large {
            background: var(--dark);
            color: white;
            padding: 15px 40px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            display: inline-block;
        }

        .cta-button-large:hover {
            transform: translateY(-3px);
            background: rgba(15, 23, 42, 0.9);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
        }

        /* FAQ Section */
        .faq-section {
            background: rgba(15, 23, 42, 0.5);
            border-radius: 20px;
            padding: 50px;
            border: 1px solid rgba(100, 116, 139, 0.2);
        }

        .faq-title {
            text-align: center;
            font-family: 'Orbitron', sans-serif;
            font-size: 2.2rem;
            margin-bottom: 50px;
            background: var(--ai-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            margin-bottom: 20px;
            border-bottom: 1px solid rgba(100, 116, 139, 0.2);
            padding-bottom: 20px;
        }

        .faq-question {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 10px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .faq-answer {
            color: #94a3b8;
            line-height: 1.7;
            padding-right: 20px;
            display: none;
        }

        .faq-toggle {
            font-size: 1.2rem;
            transition: transform 0.3s ease;
        }

        .faq-item.active .faq-toggle {
            transform: rotate(180deg);
        }

        .faq-item.active .faq-answer {
            display: block;
        }

        .ai-pattern {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            z-index: -1;
            opacity: 0.05;
            background-image:
                radial-gradient(circle, rgba(139, 92, 246, 0.5) 1px, transparent 1px),
                radial-gradient(circle, rgba(6, 182, 212, 0.5) 1px, transparent 1px);
            background-size: 40px 40px;
            background-position: 0 0, 20px 20px;
        }

        

        .form-group {
            display: flex;
            flex-direction: column;
            margin-top: 15px;
        }

        .form-control {
            padding: 12px 15px;
            border-radius: 5px;
            border: 1px solid rgba(100, 116, 139, 0.3);
            background: rgba(15, 23, 42, 0.5);
            color: var(--light);
            font-size: 1rem;
            margin-bottom: 10px;
        }

        .form-control::placeholder {
            color: #94a3b8;
        }

        .submit-btn {
            background: var(--ai-gradient);
            color: white;
            padding: 12px 20px;
            border-radius: 5px;
            font-weight: 600;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            margin-top: 10px;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
        }

        .submit-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(139, 92, 246, 0.6);
        }

        
        /* Get Start Button */
        .cta-buttons {
            background: linear-gradient(45deg, var(--primary), var(--secondary));
            color: var(--dark);
            padding: 10px 20px;
            border-radius: 30px;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .cta-buttons:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 102, 255, 0.3);
        }

        /* Responsive styles */
        @media (max-width: 992px) {
            .process-step {
                min-width: 200px;
            }
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 2rem;
            }

            .cta-container {
                padding: 40px 20px;
            }

            .cta-title {
                font-size: 2rem;
            }

            .process-container,
            .faq-section,
            .challenges-container,
            .what-we-bring-container,
            .impact-container {
                padding: 30px 20px;
            }
        

            .hero-title {
                font-size: 2.8rem;
            }

            
        }

        @media (max-width: 576px) {
            .hero-title {
                font-size: 2.2rem;
            }

            .process-step {
                min-width: 100%;
            }

            .cta-title {
                font-size: 1.8rem;
            }
        }